"It's not intercrural sex, I'm going in..." said Deriheru's older sister quietly and embarrassedly, straddling me.I took off her hand that was holding her so that she wouldn't get in, and her waist was clearly changed...And, at the next moment, my cock, which had become slimy with lotion, was clearly wrapped in the feeling of going up to the next stage.After everything was over, she said, "It's not just men who feel intercrural sex..." while wiping my sperm dripping from my pussy with a tissue.I was a virgin, so I didn't really understand, but I said curtly, "That's right..." while switching on the TV. I wanted to say something like, "Why don't you quit being a delivery health worker and go out with me?"